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Alkalinity
this paraffin wax allows for the production of ultra-thin sections suitable for detailed microscopic examination and analysis
and applications requiring high heat resistance
uniform sodium distribution
Tuning Fork with Resonance Box | Adjustable Frequency AlkalinityAdjustable Frequency: This tuning fork comes with a sliding mass to alter its frequency, allowing for precise tuning. The clear, resonant sound produced aids in accurate adjustments. Complete Set: Includes one tuning fork, a wooden resonant box, and a wood hammer, providing everything needed for acoustic experiments or musical instrument tuning. Portable and Convenient: Compact and lightweight, this set is easy to transport and suitable for use in
US$ 174.50
US$ 119.50
US$ 79.90
